Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2017

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

Accrued liabilities consisted of the following:

	March 31, 2017		December 31, 2016
	(In thousands)
Accrued tax liabilities	$	907	$	927
Accrued bonus, commissions and other employee benefits	792		808
Accrued vendor financed software (1)	249		373
Amounts due to customers	841		869
Other accrued liabilities	820		897
	$	3,609	$	3,874

(1) See Note 6 "Vendor Financed Property and Equipment"